750MC dates appeared a little while ago:
https://www.750mc.co.uk/calendar.htm
My interest is of course in the Alfa Romeo Championship Association events:
Rounds 1&2: Croft, 20/21 April
Rounds 3&4: Silverstone National, 19 May
Rounds 5&6: Cadwell Park, 21 July
Rounds 7&8: Brands Hatch (Festival Italia), 11 August
Rounds 9&10: Oulton Park, 21 September
Should hopefully get to at least 3 of those - possibly all